*{
    margin: 0px;
    padding: 0px;
    list-style-type: none;
    text-decoration: none;
}

/* 头部 */
.head1-1{
    height: 60px;
    width: 100vw;
    background-color: #ff8a00;
    display: flex;
}
.head2-1{
    flex: 15;
}
.head2-2{
    flex: 3;
}
.head2-3{
    flex: 4;
}
.img1-1{
    height: 50px;
    margin-left: 10px;
    padding-top: 5px;
}

.div1{
    width: 100vw;
    height: 60px;
    line-height: 60px;
    font-size: 20px;
}
.span1-1{
    font-weight: 700;
    margin-left: 20px;
    
}
.div2{
    width: 100vw;
    height: 260px;
    background-image: url(../image/my/bg2.png);
}
.div2-1{
    width: 100vw;
    margin-top: 20px;
    position: relative;
}
.div2-2{
    width: 100vw;
    text-align: center;
    color: #fff;
    font-size: 20px;
    position: absolute;
    top: 320px;
}
.div2-1>img{
    width: 100px;
    position: absolute;
     left: 50%;
     top: 30px;
     transform: translateX(-50%);
 }
.div3{
    width: 100vw;
    height: 80px;
    line-height: 80px;
    text-indent: 2em;
    
}
div>a{
    font-size: 24px;
    color: rgb(114,116,115);
}
.div4{
    width: 100vw;
    height: 80px;
    line-height: 80px;
    font-size: 24px;
    text-align: center;
    color: rgb(255,138,0);
}